Description

Irrlicht-based GUI driver for the a suspension test rig.

This class implements the functionality required by its base ChDriverSTR class using keyboard inputs. As an Irrlicht event receiver, its OnEvent() callback is used to keep track and update the current driver inputs.

#include <ChIrrGuiDriverSTR.h>

Inheritance diagram for chrono::vehicle::ChIrrGuiDriverSTR:
Collaboration diagram for chrono::vehicle::ChIrrGuiDriverSTR:

Public Member Functions

 ChIrrGuiDriverSTR (irrlicht::ChIrrApp &app)
 
void SetSteeringDelta (double delta)
 Set the time response for steering control. More...
 
void SetDisplacementDelta (double delta)
 Set the time response for post displacement control. More...
 
- Public Member Functions inherited from chrono::vehicle::ChDriverSTR
double GetDisplacementLeft () const
 Get the left post vertical displacement (in the range [-1,+1])
 
double GetDisplacementRight () const
 Get the right post vertical displacement (in the range [-1,+1])
 
double GetDisplacementSpeedLeft () const
 Get the left post displacement rate of change.
 
double GetDisplacementSpeedRight () const
 Get the right post displacement rate of change.
 
double GetSteering () const
 Get the driver steering input (in the range [-1,+1])
 
bool Started () const
 Return false while driver inputs are ignored (while the rig is reaching the ride height configuration) and true otherwise. More...
 
virtual bool Ended () const
 Return true when driver stopped producing inputs.
 
bool LogInit (const std::string &filename)
 Initialize output file for recording driver inputs.
 
bool Log (double time)
 Record the current driver inputs to the log file.
 

Additional Inherited Members

- Protected Member Functions inherited from chrono::vehicle::ChDriverSTR
virtual void Initialize ()
 Initialize this driver system.
 
virtual void Synchronize (double time)
 Update the state of this driver system at the current time.
 
void SetDisplacementLeft (double val, double min_val=-1, double max_val=1)
 Set the value for the driver left post displacement input.
 
void SetDisplacementRight (double val, double min_val=-1, double max_val=1)
 Set the value for the driver right post displacement input.
 
void SetSteering (double val, double min_val=-1, double max_val=1)
 Set the value for the driver steering input.
 
- Protected Attributes inherited from chrono::vehicle::ChDriverSTR
double m_displLeft
 current value of left post displacement
 
double m_displRight
 current value of right post displacement
 
double m_displSpeedLeft
 current value of left post displacement rate of change
 
double m_displSpeedRight
 current value of right post displacement rate of change
 
double m_steering
 current value of steering input
 
double m_delay
 time delay before generating inputs
 

Member Function Documentation

◆ SetDisplacementDelta()

void chrono::vehicle::ChIrrGuiDriverSTR::SetDisplacementDelta ( double  delta)
inline

Set the time response for post displacement control.

The provided value represents the time (in seconds) for increasing the displacement input from 0 to 1 (or decreasing it from 0 to -1).

◆ SetSteeringDelta()

void chrono::vehicle::ChIrrGuiDriverSTR::SetSteeringDelta ( double  delta)
inline

Set the time response for steering control.

The provided value represents the time (in seconds) for increasing the steering input from 0 to 1 (or decreasing it from 0 to -1).


The documentation for this class was generated from the following files:
  • /builds/uwsbel/chrono/src/chrono_vehicle/wheeled_vehicle/test_rig/ChIrrGuiDriverSTR.h
  • /builds/uwsbel/chrono/src/chrono_vehicle/wheeled_vehicle/test_rig/ChIrrGuiDriverSTR.cpp